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发明名称
PROCESS, TOOL AND DEVICE FOR ATTACHING THE NON-METALLIC PANELS ON STRENGTH ELEMENTS BY MEANS OF SELF-CUTTING SCREWS
摘要
申请公布号
RO99482(B1)
申请公布日期
1990.08.30
申请号
RO19870129928
申请日期
1987.10.01
申请人
INSTITUTUL DE CERCETARI IN CONSTRUCTII SI ECONOMIA CONSTRUCTIILOR
发明人
GIULESCU ION;GIULESCU POMPILIA;DINESCU STEFAN
分类号
B23B45/14;B23B51/08
主分类号
B23B45/14
代理机构
代理人
主权项
地址
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